液相置换沉积制备电器触头用银钨包复粉末 - 中南大学学报（自然科学版、英文版） 关键字: 复合粉末； 置换沉积； 触头材料[gap=755]Key words: composite powder； cementation； electrical contact material
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The WC-10Co composite powders with 33.3nm crystal size and the WC-6Co composite powder with 35nm crystal size were produced after heat treatment in 900 for 35min.
WC-6Co系列的粉末在900℃保温35min制备出了晶粒尺寸为30． 5nm的复合粉末。
参考来源 - 反应热处理法制备纳米晶WC·2,447,543篇论文数据，部分数据来源于NoteExpress
本文研究了用粘结法制造的自粘性一次喷涂复合粉末。
The present paper has studied the self-bounding one-step spraying composite powder manufactured by bounding method.
采用正交优化设计的方法进行热喷涂自粘结复合粉末的设计。
Self-adherent composite powder for thermal spraying is designed by optimum design method.
测定了所获得复合粉末的性能，进行了等离子喷涂试验，检查了涂层的性能。
The properties of the composite powders obtained were determined and the plasma spraying experiments were carried out to examine the properties of coating layers.
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